【High-Precision Nanoscale Lithography Process】: Utilizing high-precision direct-write lithography technology, it achieves precise nanoscale pattern processing, perfectly meeting the demands of high-density, high-resolution micro/nanostructure precision manufacturing and high-end calibration.
【 High optical transmittance performance】: Features outstanding light transmittance of up to 90%, effectively enhancing imaging clarity and contrast for more precise measurement results and stable system operation.
【 Stringent precision and quality control】: Capable of ±5 micron high-precision calibration combined with rigorous manufacturing process control, ensuring each calibration plate meets standard specifications for stable and reliable application in scientific research experiments and industrial inspection scenarios.
【Highly Flat Chrome-Plated Surface】: Achieves ultra-flat surfaces through uniform chrome plating, minimizing geometric surface deviations that interfere with camera calibration. This exceptional flatness further enhances calibration accuracy and long-term stability.
【Multi-scenario optical calibration applications】: Widely applicable for resolution testing, calibration, and quality inspection of various optical devices including cameras, microscopes, and telescopes. Also suitable for comprehensive performance evaluation of image sensors, photographic film, and imaging systems.